package com.atguigu;

/**
 * @Author lizhenchao@atguigu.cn
 * @Date 2021/2/27 16:16
 */
public class HelloWorld {
    public static void main(String[] args) {
        System.out.println("aaaa");
        System.out.println("aaaa");
        System.out.println("bbb");
        System.out.println("ddddd");
        
    }
}
